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Dividends - Additional Information (Detail)
Nov. 10, 2020
$ / shares
Dividends Payable [Line Items]  
Quarterly dividend payment per share $ 0.36
Cash dividend anticipated payable date 2021-04
First Installment [Member]  
Dividends Payable [Line Items]  
Dividends payable date declared Nov. 10, 2020
Quarterly dividend payment per share $ 0.3275
Record Date Dec. 31, 2020
Cash dividend payable date Jan. 22, 2021